Arm Movements Flashcards Preview

Year 1: 03. MSK Exam 1 > Arm Movements > Flashcards

Flashcards in Arm Movements Deck (12)
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1

Which muscles stabilize the scapula?

Serratus Anterior

Pectoralis Minor

Subclavius Muscle

2

What muscle protracts the scapula?

Serratus Anterior

3

Which muscles retract scapula?

Rhomboid Major

Rhomboid Minor

Levator Scapulae 

4

Which muscles elevate scapula?

Rhomboid Major

Rhomboid Minor

Levator Scapulae 

5

What muscles rotate the glenoid cavity superiorly?

Serratus Anterior

Trapezius 

6

Which muscles rotate glenoid cavity inferiorly?

Latissimus Dorsi

Rhomboid Major

Rhomboid Minor

Levator Scapulae 

7

Which muscles flex the humerus?

Anterior Deltoid

Pectoralis Major

Coracobrachialis

Biceps Brachii 

 

8

Which muscle extends the humerus?

Latissimus Dorsi

9

Which muscles abduct humerus?

Supraspinatus 

Deltoid: Acromial part

10

Which muscles adduct humerus?

Latissimus Dorsi

Pectoralis Major

Teres Major

Subscapularis 

11

Which muscles medially rotate humerus?

Latissimus Dorsi

Pectoralis Major

Teres Major

Clavicular part of Deltoid Muscle

Subscapularis

12

Which muscles laterally rotate humerus?

Infraspinatus

Teres Minor

Posterior Deltoid